Keisuke Takimura
8Patents
6h-index
6Co-inventors
48Inventor score
Filing activity: Mar 22, 1983 → Mar 22, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4738152A | Power transmission for automotive vehicle | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4867001A | Output shaft assembly in power transfer device | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4697470A | Power transfer device for four-wheel drive | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4513635A | Differential gear for automotive vehicles | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4645029A | Four-wheel vehicle drive system | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US4802383A | Power transfer device for four-wheel drive | Performing Operations; Transporting | 6 | Expired |
| US4938307A | Power transfer device for four-wheel drive | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4779701A | Support structure of power transfer device in combination with transmission unit | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.